Kodi mbali za girder launcher ndi ziti?

Thewoyambitsa gantry cranendi zida zofunika ntchito pomanga mlatho kusonkhanitsa ndi kukhazikitsa mlatho girders.Ndi makina apadera opangidwa kuti anyamule, kunyamula ndikuyika ma girders olemera m'malo mwake, ndikupangitsa kuti ikhale gawo lofunikira pakumanga mlatho.

Chokwezera girder chimakhala ndi zigawo zingapo zofunika zomwe zimagwirira ntchito limodzi kuonetsetsa kukhazikitsidwa kotetezeka komanso koyenera kwa ma girders.Chimodzi mwazinthu zazikulu ndi mtengo waukulu, womwe ndi gawo lalikulu la oyambitsa.Mtsinje waukulu umayang'anira kulemera kwa mtengo waukulu wa mlatho ndikupereka bata panthawi yokweza ndi kutsegulira.

Chigawo china chofunikira cha chowotcha chachikulu ndi mutu wotsegulira, womwe uli kutsogolo kwa mtengo waukulu.Mutu wa transmitter uli ndi zida zapadera monga ma hydraulic jacks ndi zida zonyamulira kuti zinyamule bwino ndikuyika ma girders a mlatho.Imakhalanso ndi truss yotsegulira yomwe imapereka chithandizo chowonjezera ndi kukhazikika pakuyambitsa.

Dongosolo la counterweight ndi gawo lina lofunika kwambiri la chowukira mtengo ndipo lapangidwa kuti lizitha kuyeza kulemera kwa mlatho ndi choyambitsa chokha.Dongosolo limatsimikizira kuti woyambitsayo amakhalabe wokhazikika komanso wotetezeka pokweza ndi kuyika magirders, kuchepetsa chiopsezo cha ngozi kapena kulephera kwadongosolo.

Kuphatikiza apo, woyambitsa mtengowo ali ndi njira yowongolera yotsogola yomwe imalola wogwiritsa ntchito kuyang'anira ndikusintha njira yokweza ndi kuyambitsa.Dongosolo lowongolera limaphatikizapo zigawo za hydraulic ndi magetsi zomwe zimathandizira kusuntha kolondola, koyendetsedwa kuti zitsimikizire kukhazikitsa kotetezeka komanso kolondola kwa ma girders a mlatho.

Mwachidule, girder hoist ndi zida zovuta zomangira mlatho zomwe zimakhala ndi zigawo zingapo zofunika zomwe zimagwirira ntchito limodzi kukweza, kunyamula ndi kuyika zomangira mlatho panthawi yomanga mlatho.Kapangidwe kake katsopano komanso ukadaulo wapamwamba zimapangitsa kukhala chida chofunikira kwambiri pantchito yomanga mlatho, ndikupangitsa kukhazikitsa bwino komanso kotetezeka kwa zomangira mlatho.